04498-0625 CVR  54

 
 
04h 49m 50.45s -06 25' 13.4" P.A. 337 sep 24 mag 16.60,17.50 Sp M4+M5
 
 
Coord 2000
04498-0625
Discov num
CVR  54
Comp
Coord arcsec 2000
04 49 50.45 -06 25 13.4
Date first
1998
Date last
2010
Obs
4
Pa first
337
Pa last
337
P.A. Now (θ)
337°
Sep first
23.8
Sep last
24.0
Sep. Now (ρ)
24"
Mag pri
16.60
Mag sec
17.50
delta mag (ΔM)
0.9
Spectral class
M4+M5 (red/red)
Pri motion ra
+063
Sec motion ra
+063
Pri motion dec
+014
Sec motion dec
+016
Notes
V R (Proper motion indicates physical, Red magnitudes)
rPM=0.031 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
336.8
Precise sep
23.95
Cdsa2 id
CVR 54
Constellation
Eridanus
Ra deg
4.830680555555555
De deg
-6.42038888888889
last precise pa
336.8
last precise sep
23.95
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
04498-0625 CVR 54 2007 1 337 23.9 16.60 17.50 M4+M5 V R 044950.45-062513.4
04498-0625 CVR 54 2010 4 337 23.9 16.60 17.50 M4+M5 V R 044950.45-062513.4

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